Q. Suppose years of schooling, S. is only variable that affects earnings. Following equations are weekly salaries of men and females
wm=500 + 100S
WF= 300 + 75S
On average men have 14 yrs of schooling and women have 12
What is male/female wage differential in labour market?
Using Oaxaca decomposition, calculate how much of wage differential is due to discrimination. What is an alternative Oaxaca decomposition that would lead to a different measure of discrimination? What measure is better?